Magnetism and Electricity Question
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A Van de Graaff generator can produce a larger static charge than rubbing a ballon on a sweater. First, a high voltage power supply puts electric charge on a moving insulating belt. The belt carries electric charges upwards where a metal contact . This accumulation of voltage can reach up thousands or even millions of volts.
- conducts the charges to the ground
- conducts the charges onto a metal conducting sphere
- conducts the charges back around the loop of insulating belt
- conducts the charges out into the air